| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $67.81 | 12.616% | $76.3649 | $76.36 | $76.35 | $76.40 |
| Purchase #2 | $11.52 | 9.248% | $12.5854 | $12.59 | $12.60 | $12.60 |
| Purchase #3 | $51.70 | 11.526% | $57.6589 | $57.66 | $57.65 | $57.70 |
| Purchase #4 | $51.36 | 12.170% | $57.6105 | $57.61 | $57.60 | $57.60 |
| Purchase #5 | $206.25 | 9.631% | $226.1139 | $226.11 | $226.10 | $226.10 |
| Purchase #6 | $83.77 | 6.517% | $89.2293 | $89.23 | $89.25 | $89.20 |
| Purchase #7 | $90.95 | 12.551% | $102.3651 | $102.37 | $102.35 | $102.40 |
| 7 purchase totals = | $563.36 | $621.9280 | $621.93 | $621.90 | $622.00 | |